The 74HC245 is an octal bus transceiver IC designed for asynchronous two-way communication between data buses. The device inputs are compatible with standard CMOS outputs and with pull−up resistors, they are compatible with LSTTL output. This IC has 3 non-inverting outputs. It is a CMOS IC and is commonly used as data level converter between 5V and 3.3V systems.
Features of 74HC245 IC
- Octal bidirectional bus interface
- Non-inverting 3-state outputs
- High Noise Immunity Characteristic of CMOS Devices
- Output Drive Capability: 15 LSTTL Loads
- Outputs Directly Interface to CMOS, NMOS, and TTL
- Operating Voltage Range: 2.0 to 6.0 V
- Low Input Current: 1.0 A
- Operating Temperature: –55°C +125 °C
- DIMENSIONS = Length: 6.6 mm Width: 6.4 mm Height: 1.2 mm
Additional Resources
Package Contents
1 x 74HC245 - Octal Bus Transceiver IC